Records of the Geological Survey of India, Volume 126, Issues 5-6Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 105
... quartzite , fuchsite quartzite , kyanite - sillimanite - quartz schist , kyanite - bearing muscovite - quartz schist and carbonate rocks . The PGC consists of grey biotite gneiss , granitic gneiss , banded gneiss and migmatites , in ...
... quartzite , fuchsite quartzite , kyanite - sillimanite - quartz schist , kyanite - bearing muscovite - quartz schist and carbonate rocks . The PGC consists of grey biotite gneiss , granitic gneiss , banded gneiss and migmatites , in ...
Page 13
... quartzite , metabasites , chert breccia , brecciated chert , sheared quartzite and dolomite . Some post - Bijawar rocks probably belonging to the Vindhyan ( ? ) Super group have also been noticed in the area and consist of conglomerate ...
... quartzite , metabasites , chert breccia , brecciated chert , sheared quartzite and dolomite . Some post - Bijawar rocks probably belonging to the Vindhyan ( ? ) Super group have also been noticed in the area and consist of conglomerate ...
Page 111
... quartzite , banded garnet ferruginous quartzite , fer- uginous breccia , conglomerate , manganiferous horizon , precciated quartzite and tourmalinites . The con- glomerate , which occupies Chandpur ridge intermittently , s of diamictite ...
... quartzite , banded garnet ferruginous quartzite , fer- uginous breccia , conglomerate , manganiferous horizon , precciated quartzite and tourmalinites . The con- glomerate , which occupies Chandpur ridge intermittently , s of diamictite ...
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Common terms and phrases
acid amphibolite ANDHRA PRADESH anomaly zones axis bands basalt basin biotite biotite gneiss block boreholes charnockite complex Deccan Trap deformation depth DISTRICT dolerite drilling enclaves ENE-WSW exposed feldspar field season flows folds foliation Formation gabbro geochemical GEOLOGICAL MAP Geology Division Geophysical GEOTECHNICAL INVESTIGATIONS gneiss gneissic gold grained granite granite gneiss granitoids granulite grey Group hornblende INDEX indicated intrusives joints KARNATAKA kimberlite laterite lava lineament located mafic magnetite MAHARASHTRA metabasalt migmatite mineral mineralised zone Nagpur Narmada NE-SW NNW-SSE NW-SE occur pahoehoe pegmatite pink granite plagioclase porphyritic pyrite pyroxene granulite pyroxenite quartz quartz veins quartzite Quaternary regional reservoir rhyolite river rock types Sakoli samples sandstone scale schist schist belt schistose sediments shale shear zone soil spillway sq km strike length structures studies sulphide surveys syenite TAMIL NADU thick toposheet traversed trench trending tunnel ultramafic upto valley volcanics width